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Is there such thing as inheritance of obesity, or the tendency to become overweight? If there is a gene that has some control over weight, can external factors change the dominance/expression of your parents' alleles in you? For example, if your mother is a large woman and your father is thin-framed, and you are somewhere in the middle, can external factors make one parent's allele dominant and expressed over the other? Could a sudden change in lifestyle trigger a change in genetic expression?
What else can I help you with?
When this is on the operator the genes are off?
When a mutation is on the operator a gene can die which leads to an evolution of the entire genetic makeup. Also when lactose is absent and the genes should be switched off.
What does every parent give off to their offspring?
Genes and chromosomes.
Why do different types of cells arise in your body?
different genes are switched on and off in each type of cell
What Specialized cells regulate the expression genes because they?
The genome contains several genes, all of which do not have to be switched on simultaneously. When a cell has to become specialized, it has to switch on certain genes and switch off the transcription of others. This mechanism of keeping a check on the genes being expressed at any point of time is referred to as gene regulation. A neuron, for example, will have a certain set of genes switched on, which is different from the genes switched on my a sarcomere (muscle cell). Gene expression dictates the properties and characteristics of specialized cells in the body
Do all cells in your body look identical and why?
This is because different genes are switched on or off in different cells. For example, the cells which develop into red blood cells have the gene for making hemoglobin (the red, oxygen-carrying pigment) switched on. Other cells have this gene switched off.
What does roggle switch?
A toggle switch is either off or on, depending in which position it has been manually switched to. An example is the wall switch that operates the light in a room - it is either off or on. It toggles between off or on.
What is the control center of a unicellular organsism?
A unicellular organism is an animal with just one cell, inside the nucleus, there are chromosomes which contain genes, at first all of the genes are turned on (Have a positive charge) ... Depending on which genes are turned off (Had an electron added to them) after the cell was created, this determines the actions of the cell throughout its life... When the genes have been switched off it is then the nucleus which drives the cell to act correctly according to the genetic instructions given by the genes.
Change into active voice-the light was switched off?
Someone switched off the light.
Which one is correct sentence Her mobile is currently switched-off or her mobile is currently switch-off?
switched-off i believe
What happens yo the data in RAM when the computer is switched off?
the information is lost after power is switched off.
How alarms is ringing if mobile is switched off?
because operating system is on while phone is switched off
What is the role of genes in development?
Genes are composed of DNA. DNA bear the the information to guide he gene. Gene codes for proteins and maintain whole body. From the embryo the cell division depends on the enzyme that is encoded by the genes. Of the genes half is from father and half is from mother.
